Zirconium Hydrazinediido Complexes Derived from Cyclic Hydrazines and Their Role in the Catalytic Synthesis of 1,7-Annulated Indoles
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https://figshare.com/articles/dataset/Zirconium_Hydrazinediido_Complexes_Derived_from_Cyclic_Hydrazines_and_Their_Role_in_the_Catalytic_Synthesis_of_1_7_Annulated_Indoles/2445529
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资源简介：
Reaction of cyclic 1,1′-disubstituted hydrazines
with the
bis(dimethylamido)zirconium complex [Zr{(NXyl)2Npy} (NMe2)2] (1) in
the presence of dmap yielded the hexacoordinate zirconium hydrazinediido
complexes [Zr{(NXyl)2Npy}(NNC9H10)(dmap)2] (2) and [Zr{(NXyl)2Npy}(NNC12H8)(dmap)2] (3). Hydrazinediides are
thought to be key intermediates in the zirconium-catalyzed reaction
of cyclic 1,1′-disubstituted hydrazines and disubstituted alkynes
to yield 1,7-annulated indoles. Their basic structural motif is found
in 5-HT3 receptor antagonists such as Cilansetron.
创建时间：
2016-02-19
